AN22011A pre-amplifier equivalent, 3-beam md system pre-amplifier.
* 3-beam system pick-up
* RF signal processing
* Servo signal processing
* Laser power control function
* Low supply voltage operation (2.1 V to 3.6 V.
from a stand-alone system to a portable system.
36 9.00±0.20 7.00±0.10 25
Unit: mm
(0.75) 13 0.50 0.10 M (1.00)
0.15±0.
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